Cable length
A maximum motor cable length must not be exceeded when connecting a motor.
The following configuration guidelines must be observed:
- When shielded motor cables are used, a capacitance conductor/shield of maximum 280 pF/m must not be exceeded.
Inverter | fPWM | Cable length L | |
|---|---|---|---|
Shielded | Unshielded | ||
Size 0S ≤ 3.2 A | 4 kHz | L4 kHz = 50 mA cable length of 100 m is permissible under the following conditions: Line voltage: ≤ 400 V; clock frequency: 4 kHz; ambient temperature: ≤ 35 °C; no further derating permissible. | L4 kHz = 100 m |
Size 0S 4.2 A and 5.5 A | 4 kHz | L4 kHz = 100 m | L4 kHz = 200 m |
Inverter | fPWM | Cable length L | |
|---|---|---|---|
Shielded | Unshielded | ||
Size 0S ≤ 3.4 A | 4 kHz | L4 kHz = 75 mA cable length of 100 m is permissible under the following conditions: Line voltage: ≤ 400 V; clock frequency: 4 kHz; ambient temperature: ≤ 35 °C; no further derating permissible. | L4 kHz = 100 m |
Size 0S 4.2 A | 4 kHz | L4 kHz = 100 m | L4 kHz = 200 m |
